New Hampshire · Grafton County
Prospect

Keyes Mica Mines, No. 5 & 6

Grafton County, New Hampshire, United States
MicaFeldspar
⌖ Show on mapUSGS source ↗
Commodities
PrimaryMica
TertiaryFeldspar
Commodity typeN
Economic & production
Development statusProspect
Identification
Deposit ID10271541
RegionNA
Data scoreD
Coordinates43.68967, -71.94508
References
CAMERON, E.N., LARRABEE, D.M., MCNAIR, A.H. AND OTHERS, 1954USGS PROF PAPER 255.ACCESSORY MINERALS-TOURMALINE, GARNET, APATITE, SERICITE, &